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| CAS号 : | 3945-18-4 |
精确质量 : | 200.06800 |
| 分子式 : | C9H12O5 |
logP : | 0.39370 |
| 分子量 : | 200.18900 |
PSA : | 61.83000 |
3,4-二乙酰-L-阿醛 | |
3,4-Di-O-acetyl-L-arabinal | |
3945-18-4 | |
C9H12O5 | |
200.18900 | |
61.83000 | |
0.39370 | |
200.06800 |
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透明无色至黄色油状
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1.458-1.46
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112.8ºC
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1.2 g/cm3
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266.2ºC at 760 mmHg
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2932999099
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S24/25
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品名, 成分含量, 用途 |
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2932999099. 其他仅含氧杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0% |
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2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
